A Comparative Clinical Assessment of Adjunctive Hyaluronic Acid With 3D Printed Versus Milled CAD CAM Provisional Dental Restorations on Active Periodontal Status and Surface Roughness and Biocompatibility
A Comparative Clinical Assessment of Adjunctive Hyaluronic Acid With 3D Printed Versus Milled CAD CAM Provisional Dental Restorations on Active Periodontal Status and Surface Roughness and Biocompatibility (A Randomized Controlled Clinical Trial)
調査の概要
状態
詳細な説明
This randomized clinical trial evaluates their effects regarding periodontal assessment, including
- Clinical attachment loss (CAL)
- Plaque Index (PI)
- Gingival Index (GI)
- Bleeding on probing (BOP)
- using digital scanner then a profilometer to measure surface roughness
研究の種類
入学 (推定)
段階
- 適用できない
参加基準
適格基準
就学可能な年齢
- 大人
健康ボランティアの受け入れ
説明
Inclusion Criteria:
Systemic healthy patients
- Patients aged > 25 years
- Patients suffering from stage II periodontitis with grade B were included in this study, according to 2017 world workshop classification of periodontal disease (Papapanou et al. 2017).
- Patients with interdental clinical attachment loss (CAL) of 3-4 mm
- No history of previous periodontal therapy.
- No taken medications known to interfere healing or periodontal tissue health such as anticonvulsants, calcium channel blockers, or immunosuppressant drugs.
- No previous periodontal surgery at involved sites.
- Good oral hygiene and good compliance with the plaque control instructions following initial therapy.
- Neither taken antibiotics within the last three months nor nonsteroidal anti-inflammatory drugs within the last three months
- Absence of diseases or conditions that would interfere with wound healing such as diabetes mellitus or coagulation disorders
- Absence of oral mucosal inflammatory conditions such as aphthous ulcers or lichen planus.
Exclusion Criteria:
Smoking habits
- Pregnant and lactating mothers
- Patients who have been received periodontal surgery in the study area during the last 6 months
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:ダブル
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的:Intervention Study Group
Group (A and B): 3D Printed Dental Restoration with hyaluronic acid and Milled CAD CAM Dental Restoration with hyaluronic acid.
|
While control both procedures will be done but without using hyaluronic acid |
|
アクティブコンパレータ:Control Group
Group (C and D): 3D Printed Dental Restoration without hyaluronic acid and Milled CAD CAM Dental Restoration without hyaluronic acid
|
While control both procedures will be done but without using hyaluronic acid |
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Clinical Attachment Loss (CAL)
時間枠:Day 0 - month 3
|
• will be measured clinically using UNC periodontal probe from cemento enamel junction to depth of periodontal pocket
|
Day 0 - month 3
|
|
bleeding on probing (BOP)
時間枠:Day 0 - month 3
|
will be measured clinically using UNC periodontal probe. Count the bleeding points and divided them by the total number of patients' teeth in the oral cavity and multiply by 100 to make the percent. localized less than 30% and generalized greater than or equal 30% |
Day 0 - month 3
|
|
Plaque index (PI)
時間枠:Day 0 - month 3
|
plaque index This clinical method assesses the thickness of plaque specifically at the cervical margin (gumline). The Scoring Scale (0 to 3): 0: No plaque in the gingival area.
|
Day 0 - month 3
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
biocompatibility
時間枠:Day 0 - month 3
|
• will be calculated through measuring Bop, gingival index, and plaque index as mentioned before.
|
Day 0 - month 3
|
|
Surface roughness
時間枠:Day 0 - month 3
|
will be measured using a surface roughness measuring instrument (or profilometer) is a precision device used to evaluate the texture of a material by measuring microscopic peaks and valleys.
They are essential for quality control in manufacturing to ensure components meet strict friction, wear, and coating adhesion standards.
|
Day 0 - month 3
|
協力者と研究者
スポンサー
研究記録日
主要日程の研究
研究開始 (推定)
一次修了 (推定)
研究の完了 (推定)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
その他の研究ID番号
- 15022026
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